krypton a-arms??

[87250rxrider]

who carries the krypton a-arms? i have a set of them for sale, for a 250r, and i need to know where to get new bushings and ball joints for them. anybody know where i can get these items?? anybody know if stock 250r balljoints will fit? any help is greatly appreciated. i need to know ASAP!
thanks,
-Ryan